Save Cost and Time Easy Installation Sound Proof Precast Concrete
|Length (mm)||Width (mm)||Thickness (mm)||Density (kg/m2)||Application||Appearance|
|610||50||38±5||Non-load bearing wall of houses and buildings||With reinforced calcium silicate board as face board, solid|
• Floor System:
It's much suitable for the floor plate of factory, workshop,
• Roof System:
Solving the problem of roof leakage, reducing the use of roof
beam-column and improving security.
• Interior Partition System:
It has been widely applied to interior partition of high-rise
buildings, with the advantages of excellent fire-proof, best
hanging force and easy installation.
• Exterior Wall& Villa:
It's widely applied to various modular house, low buildings,
apartment, villas, and city house, etc.
Calcium silicate board(face panel) + Cement and EPS(core) + Calcium
silicate board(face panel)
• Easy installation:
Easy to install, convenient for wire groove and water pipe inbuilt,
and casual for decoration.
• Shorten construction time:
For the same construction work, 3 workers can finish within
60minuts with this panel, while for traditional brick 12 workers 60
• Saving space:
It can averagely increase extra 4.16 m2 area for100 m2 house.
• Saving cost:
Both labor cost and construction structure cost can be greatly
saved, for it's easy installation and light weight.
• Environmental protection:
raw materials do not include any harmful substances.
• High security performance:
It has higher anti-seismic and anti-impact performance than
traditional brick and other construction materials;
• Waterproof and Fire-proof
• Sound insulation
|NO.||Item||National Standards||Testing Results|
Anti-bending damage load/times
|3||Anti-pressure strength /Mpa||≥3.5||≥3.5||≥3.5||≥6||≥6||≥6|
|4||Surface density kg/m2||≤70||≤90||≤110||≤45||≤54||≤66|
Single point hanging
|6||Fire proof limit /h||≥1||≥1||≥1||≥3||≥3||≥4|
|7||Sound insulation capacity in the air /Db||≥30||≥35||≥40||≥35||≥40||≥45|
|9||Moisture rate a/%||≤12||≤10||≤10||≤10||≤9||≤7|
|10||Heat transfer coefficient w/m2.k||≤2.0||≤2.0||≤2.0||≤1.0||≤0.6||≤0.5|
|11||Drying shrinkage /mm/m||≤0.6||≤0.6||≤0.6||≤0.45||≤.0.5||≤0.5|
|12||Inner radiation index||≤1||≤1||≤1||≤1||≤1||≤1|
|13||Outer radiation index||≤1||≤1||≤1||≤1||≤1||≤1|